import { createStore, compose, applyMiddleware } from 'redux'
import thunk from 'redux-thunk'
import reducer from './reducer'
const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;//函数组合，插入redux-devtools

const store = createStore(reducer, composeEnhancers(
    applyMiddleware(thunk)
));

export default store;